I for one started flying at your age but 4 years later i have my CPL/ME/IR and working on my instructors rating( changed schools 2 times and had financial hassles
), i started out in Les Cedres but finished in Saint Hubert(My instructor was very helpful, great schools on Chemin de l'aeroport) Look for a school where you can get value for your money and also get the proper training.Never deposit all your money at once.Make sure you do your research,have a good rapport with your instructor and interview your instructor to confirm he will have the time to train with you as some instructors have too many students and this sometimes isn't the greatest especially if the instructor keeps forgetting the last lesson( my experience).One thing i know is keep the flame of your dream alive, set a goal and a realistic approach to achieve that goal......the road is long and far but only the strong willed and persistent aviators survive.